[Milsurplus] 455KHZ BFO COIL

[Kenneth G. Gordon]

On 29 Dec 2022 at 20:41, Rich MC Clung wrote:

> Here's an Idea.
> 
> https://worldradiohistory.com/hd2/IDX-Short-Wave/Monitoring-Times-IDX/90s/Mo
> nitoring-Times-1997-01-OCR-Page-0092.pdf
> 
> RICH WA6KNW

Darned good idea too, but, you also need this page:

https://worldradiohistory.com/hd2/IDX-Short-Wave/Monitoring-Times-IDX/90s/Monitoring-Tim
es-1997-01-OCR-Page-0093.pdf

Ken W7EKB